1、 Having a legal and valid will, the will takes precedence. If there is no will, it shall be treated as statutory succession. Parents, spouses and children are the first order heirs. If there is no first order heir, siblings, grandparents and maternal grandparents are the second order heirs. If the father does not leave a will, half of his property in the house is legally inherited and distributed to his spouse and children, and half of the property belonging to the mother is remarried premarital property.
 2、 Article 10 of the Inheritance Law
 The estate shall be inherited in the following order: first, spouse, children and parents. The second order: brothers and sisters, grandparents, maternal grandparents. After the beginning of succession, the successor in the first order shall inherit, and the successor in the second order shall not inherit. If there is no successor in the first order, the successor in the second order shall inherit. The term "children" as mentioned in this Law includes legitimate children, illegitimate children, adopted children and step children who are dependent on them. The "parents" referred to in this Law include biological parents, adoptive parents and step parents who have supported or supported them. For the purposes of this Law, "brothers and sisters" include brothers and sisters of the same parents, half brothers and half sisters, adoptive brothers and sisters, and step brothers and sisters who have supported each other.